baber/WOPTO huggingface dataset:
Patent CZ-38197-A3 (CZ)
Title: £azetidin-1-ylalkyl|lactams, their use, intermediates for their preparation and pharmaceutical compositions based thereon
Inventor: MACKENZIE ALEXANDER RODERICK
IPC: C07D205/085
Filed: 1995-07-29
Abstract: PCT No. PCT/EP95/03054 Sec. 371 Date Feb. 10, 1997 Sec. 102(e) Date Feb. 10, 1997 PCT Filed Jul. 29, 1995 PCT Pub. No. WO96/05193 PCT Pub. Date Feb. 22, 1996The present invention provides compounds of formula (I) and the pharmaceutically acceptable salts thereof, wherein R is C3-C7 cycloalkyl, aryl or C1-C6 alkyl, said C1-C6 alkyl, said C1-C6 alkyl being optionally substituted by fluoro, COOH, -COO(C1-C4 alkyl), C3-C7 cycloalkyl, adamantyl, aryl or het1, and said C3-C7 cycloalkyl being optionally substituted by 1 or 2 substituents each independently selected from C1-C4 alkyl, C3-C7 cycloalkyl, C1-C4 alkoxy, hydroxy, fluoro, fluoro (C1-C4) alkyl and fluoro (C1-C4) Alkoxy; R1 is phenyl, naphthyl, thienyl, benzothienyl or indolyl, each optionally substituted by 1 or 2 substituents each independently selected from C1-C4 alkyl, C1-C4 alkoxy, halo and trifluormethyl; R2 is -CO2H, -CONR3R4, -CONR5(C3-C7 cycloalkyl), -NR5(C2-C5 alkanoyl), -NR3R4, -NR5CONR5R6, (C3-C7 cycloalkyl-C1-C4 alkyl)R5N-, -NR5COCF3, -NR5SO2CF3, -NR5(SO2 C1-C4 alkyl), -NR5SO2NR5R6, -NR5(SO2 aryl), -N(aryl) (SO2C1-C4 alkyl), -OR5, -O(C3-C7 cycloalkyl), -SO2NR5R6, het3 or a group of formulas: (a), (b), (c), (d), (e), (f), (g) or (h); X is C1-C4 alkylene; X1 is a direct link or C1-C6 alkylene; X2 is a direct link, CO, SO2, or NR5CO; and m is 0, 1 or 2; together with intermediates used in the preparation of compositions containing and the use as tachykinin angatonists of such derivatives.
Patent CZ-49097-A3 (CZ)
Title: Purified and isolated polypeptide, use thereof, DNA sequence for its expression and pharmaceutical composition
Inventor: ZSEBO KRISZTINA M
IPC: C12P21/08
Filed: 1997-02-18
Abstract: Non-naturally occurring polypeptide (I) is claimed, whose aminoacid sequence is similar enough to naturally-occurring stem cell factor (SCF) to give it the same haematopoietic biological activity. (I) is produced by eukaryotic or prokaryotic expression of an exogeneous DNA sequence, and has in vivo and in vitro biological activity. Also claimed are a DNA sequence encoding (I), a host transformed with the DNA sequence, a process for producing and recoverng SCF, a DNA sequence encoding a human SCF analogue, an antibody that binds SCF, a compsn.; of (I) with a water-soluble polymer, a method of preparing the above compsn. and a method of transfecting early haematopoietic stem cells. Routes of administration are e.g. parenteral, pulmonary, nasal and oral.
Patent CZ-77395-A3 (CZ)
Title: Protection against corrosive and erosive attacks of a chrome steel substrate at temperatures up to 500 degrees of celsius scale
Inventor: SCHMITZ FRIEDHELM
IPC: F01D5/28
Filed: 1993-09-17
Abstract: The invention concerns a method of protecting chromium-steel substrates against corrosion and erosion at temperatures up to about 500  C. A protective layer containing aluminium is formed on the substrate. The invention calls for this to be done by first depositing a metallic layer containing aluminium and then hardening or annealing at least the surface of the protective layer. The invention enables highly effective protection to be provided, using simple techniques, against corrosion and erosion, particularly for turbine blades, and in particular turbocompressor blades.
Patent CZ-77599-A3 (CZ)
Title: Shaped brick
Inventor: VOGEL WERNER
IPC: E04B2/18
Filed: 1999-03-05
Abstract: A concrete block for dry walling has a rectangular shape with the length a discrete number of times the width. Vertical holes are arranged in a set pattern through each block with the hole diameter between1/6 and 1/5 the width of the block. The round holes are threaded by tie bars (3) to which hoists can be attached to transfer the block. The holes are formed by tube inserts held in place when the block is poured using a heavy concrete mix.
Patent SK-18596-A3 (SK)
Title: Oxazolidinone derivative, preparation method thereof and pharmaceutical composition containing them
Inventor: GANTE JOACHIM
IPC: A61K31/445
Filed: 1996-02-12
Abstract: An oxazolidinone derivative of the general formula (I) wherein X = O, S, NH or NA; Y = a gp. of formula (a) or (b); R1 = a gp. of formula (c) - (e); R2, R3 = H, A or benzyl; A = 1-6C alkyl; B = H, A, benzyl or amidino; D = amidino, CH2NH2, aminohydroxyiminomethyl, 5-oxo-1,2,4-oxadiazolin-3-yl, 5-methyl-1,2,4-oxadiazolin-3-yl or guanidinomethyl; m, r, s = 0 -4; n = 2-4; or a physiologically acceptable salt thereof which inhibit the binding of fibrinogen to the corresponding receptors and can therefore be used for the treatment of thromboses, osteoporosis, cancer, apoplexia, cardiac infarcts, ischaemias, inflammations, arteriosclerosis and osteolythic diseases.
Patent SK-42001-A3 (SK)
Title: Method for producing a cutting plate for the chip-cutting machining of metallic tools
Inventor: STIEF WERNER
IPC: B23B27/06
Filed: 1999-07-02
Abstract: The invention relates to a method for producing a cutting plate for the chip-cutting machining of metallic workpieces, comprising the following steps: application of a powder layer containing crystals of diamond and/or cubic boron nitride or such like on a metal plate, preferably a hard metal plate; sintering of the powder layer on the metal plate; and grinding of at least one lateral face of the coated metal plate to produce at least one cutting edge. In a first step a cutting plate blank without cutting edge is produced. In a subsequent second step the cutting plate blank in the region in which the cutting plate(s) are to be situated is given a desired shape appropriate for the intended application. In this region the plate is then ground to produce at least one cutting edge.
Patent SK-61593-A3 (SK)
Title: Benzodiazepine derivatives having antiviral activity
Inventor: HSU MING-CHU
IPC: A61K31/55
Filed: 1993-06-14
Abstract: The benzodiazepines of formula
       
where
     X and Y are each independently selected from H, halogen, and lower alkyl; R 10  and R 11  are both H, or one of R 10  and R 11  is H and the other is methyl, or R 10  and R 11  together are -(CH 2 ) n - where n = 4 or 5;   Z is a ring selected from the group consisting of
       
where one or more carbon atoms in said ring Z can be substituted by F, Cl or lower alkyl;   as well as the pharmaceutically acceptable acid addition salts, carbamates, ureas and amides thereof can be used as therapeutically active agent, especially as antiviral agents, particularly for the treatment, therapy or prophylaxis of AIDS and AIDS-related diseases.
Patent SK-68193-A3 (SK)
Title: Surface modified anticancer nanoparticles
Inventor: LIVERSIDGE GARY G
IPC: A61K9/107
Filed: 1993-06-30
Abstract: Dispersible particles consisting essentially of a crystalline anticancer agent having a surface modifier adsorbed on the surface thereof in an amount sufficient to maintain an effective average particle size of less than about 1000 nm. Anticancer compositions comprising the particles exhibit reduced toxicity and/or enhanced efficacy, and can be administered by intravenous injection.
Patent SK-68998-A3 (SK)
Title: Improved metal-ligand complex catalyzed processes
Inventor: BRYANT DAVID R
IPC: B01J31/40
Filed: 1996-12-05
Abstract: This invention relates to a person for separating one or more phosphorus acidic compounds from a reaction product fluid containing said one or more phosphorus acidic compounds, a metal-organophosphite ligand complex catalyst and optionally free organophosphite ligand which process comprises (a) treating said reaction product fluid with water sufficient to remove at least some amount of said one or more phosphorus acidic compounds from said reaction product fluid and (b) treating the water which contains phosphorus acidic compounds removed from said reaction product fluid with an acid removal substance sufficient to remove at least some amount of said one or more phosphorus acidic compounds from said water.
Patent CH-617309G-A3 (CH)
Title: Electromechanical watch for the blind
IPC: G04C3/14
Filed: 1978-03-02
Abstract: The tine indicators of the watch can be read by touch. The opening and closing of the protective cover for these indicators actuate a switching circuit which, when the said cover is open, interrupts the running of the motor driving the indicators and sends the control pulses for this motor to a counter. Thus, reading the indicators by touch involves no risk of disturbing the running of the watch. When the cover is reclosed, the previous condition is re-established and the pulses accummulated in the counter are then sent at high frequency to the motor which thus quickly re-establishes the position which the indicators would have occupied if the cover had not been opened and if therefore they had not been momentarily stopped.
Patent CZ-361092-A3 (CZ)
Title: Process and apparatus for applying a particulate material to a fibrous base material
Inventor: PELLEY KENNETH ANTHONY
IPC: A61F13/53
Filed: 1992-12-09
Abstract: An apparatus and method for applying particulate powder material to a moving fibrous substrate (58) is disclosed. The apparatus includes a volumetric dry material feeder (22) for forming a continuous stream of particulate powder material. The continuous stream is then transmitted through a nozzle (38) and exits at an outlet (42) thereof. The nozzle is movable between a first and second position (47, 49) by a motion control. The motion control includes an adjustable differential gear box and an encoder for synchronizing the dispensing of powder at a predetermined location of the substrate. A flow separator (41) is disposed beyond the outlet (42) of the nozzle (38) and intermediate of the first and second positions (47, 49). In operation, the motion input drives the nozzle (38) to oscillate between the first and second positions (47, 49) at a variable speed over each product cycle. As the nozzle (38) crosses a plane of the flow separator (41), the continuous stream of particulate powder material exiting the nozzle (38) is split into two intermittent streams of particulate powder material. The first intermittent stream is applied to a predetermined location of the moving fibrous substrate (58) to form a layer of particulate powder material within a predetermined portion of the substrate (58). The second intermittent stream is recirculated back to the volumetric dry material feeder (22). <IMAGE>
Patent CZ-105997-A3 (CZ)
Title: Composition of enteric foil compositions, method of applying such coating and forms of coating by the foil
Inventor: MEHRA DEV K
IPC: A61K47/12
Filed: 1995-10-06
Abstract: A non-toxic edible enteric film coating dry powder composition for use in making an aqueous enteric coating suspension which may be used in coating pharmaceutical tablets and the like comprises an enteric film forming polymer, a detackifier, a viscosity modifier, and an alkalizing/anti-coagulating agent. Advantageously, the inventive dry powder compositions may include a solid plasticizer, a lubricant, an anti-caking agent, a liquid plasticizer, and a pigment.
Patent CZ-109694-A3 (CZ)
Inventor: KALIVODA MILOSLAV
IPC: F16D65/14
Filed: 1994-05-04
Abstract: Zařízení pro automatické uvolnění čelisfové brzdy při couvání nákladních přívěsů brzděných kapalinovými nájezdovými brzdami je tvořeno zákluznou čelistí (2) opírající se svým jedním koncem o brzdový váleček a excentr (5), zatímco druhý konec je spojen tažnou pružinou (11) s tělesem brzdové čelisti (12), přičemž zákluzná čelist (2) je opatřena mezerou (9) pro vedení tělesa upravené brzdové čelisti (1) a šikmou plochou (8) pro doraz (9) tělesa upravené brzdové čelisti (1) a zákluzná čelist (2) je spojena tažnými pružinami (6) s tělesem upravené brzdové čelisti (1).
Patent CZ-202013-A3 (CZ)
Inventor: BARTUŠ MICHAL
IPC: B61H13/02
Filed: 2020-01-09
Abstract: Zařízení pro indikaci stavu ruční brzdy, zejména nákladních kolejových vozidel, je uzpůsobené k upevnění k podvozku nebo bočnici rámu vozidla a obsahuje ovládací kolo (1) ruční brzdy, upevněné k hřídeli (6), který jednak prochází tělesem (15) skříně ukazatele stavu ruční brzdy s víkem (2) a svým opačným koncem, napojeným na mechanismus ruční brzdy, přes koncový člen vyvozuje brzdnou sílu na brzdové kotouče vozidla nebo jízdní plochu dvojkolí. Hřídel (6) je na části své délky uvnitř tělesa (15) skříně opatřen závitem pro podélné vedení matice (8), která tak spolu s hřídelí (6) vytváří pohybový šroub. Otočně vůči hřídeli (6) je souose v tělese (15) skříně upevněna vačka (20) s terčem (5), kde tato vačka (20) má v sobě drážky, a to dvě přímé drážky (32, 33) a dvě šikmé drážky (37, 38) tvaru šroubovice, do kterých zasahuje běžec (41), tvořený výstupkem matice (8). Víko (2) skříně je opatřeno okénky pro sledování plochy terče (5) při otáčení ovládacího kola (1) a indikaci příslušného stavu ruční brzdy podle velikosti změny polohy matice (8) od její výchozí polohy a podle otáček ovládacího kola (1).
Patent CZ-208995-A3 (CZ)
Title: Injectable ultrasound medium, process of its preparation and use
Inventor: YAN FENG
IPC: A61B8/13
Filed: 1994-12-01
Abstract: The invention relates to injectable media for ultrasonic echography in the form of microbubbles or microballoons comprising at least two biocompatible substances A and B (gaseous at the body temperature) forming a mixture which when in suspension with usual surfactants, additives and stabilisers provides useful ultrasound contrast agents. At least one of the components (B) in the mixture is a gas whose molecular weight is greater than 80 daltons and whose solubility in water is below 0.0283 ml per ml of water at standard conditions. The presence of the first component (B) in the contrast medium may vary between 0.5 and 41 volume percent. The other component (A) of the ultrasound contrast media is a gas or a mixture of gases whose molecular weight is below 80 daltons. The second component is present in a proportion of between 59-99.5% by vol., and is preferably chosen from oxygen, air, nitrogen, carbon dioxide or mixtures thereof. Gas mixtures described are found to be very effective as ultrasound contrast media. The invention also comprises a method of making the ultrasound contrast medium, the contrast agent and the ultrasound agent kit.
Patent CZ-222494-A3 (CZ)
Inventor: JARKOVSKY JIRI ING CSC
IPC: C09B62/09
Filed: 1994-09-13
Abstract: Je popsán způsob přípravy reaktivních modrých disazobarviv
obecného vzorce I kopulací dvou ekvivalentů diazosloučeniny
obecného vzorce III s jedním ekvivalentem
l-amino-8-hydroxynaftalen-3,6-disulfonové kyseliny nejprve
v kyselém prostředí a po zreagování dále v slabě kyselém
až neutrálním prostředí. Před kopulací je možno k
reakčni směsi přidat 5 až 15 % hmotnostních močoviny,
vztaženo na hmotnost celé reakčni směsi.
Patent CZ-275998-A3 (CZ)
Title: Sterilization process of enclosed container
Inventor: MOELLER HAKAN
IPC: B65B55/08
Filed: 1997-02-07
Abstract: PCT No. PCT/SE97/00182 Sec. 371 Date Dec. 7, 1998 Sec. 102(e) Date Dec. 7, 1998 PCT Filed Feb. 7, 1997 PCT Pub. No. WO97/31826 PCT Pub. Date Sep. 4, 1997The invention relates to a method for sterilising a closed container (1) which is ready to be filled. The container is substantially in the form of a homogenous flat first sheet (2A) and a non-homogenous second sheet (2B) with susbtantially plane insides and with a space (14) between the first and the second sheet. A sterilisation of the insides of the container and the space (14) is achieved by means of electron exposure of the outside of the first sheet (2A).
Patent CZ-278293-A3 (CZ)
Title: Method of checking eye lenses and apparatus for making the same
Inventor: EBEL JAMES A
IPC: G01M11/00
Filed: 1993-12-16
Abstract: Disclosed is an ophthalmic lens inspection method and apparatus comprising a camera to capture an image of an ophthalmic lens which has been illuminated by a light source. Location and intensity at each camera pixel is converted to an electrical quantity which is then transferred and stored in a memory. A computer containing instructions for comparing the intensity and location values of the pixels starts near the center of the receptor field and continues toward the edge of the field until an intensity deviation is encountered. By evaluating the pixels containing intensity variation, an outline of the lens edge is attained. An annulus is generated enclosing the actual lens edge. All the pixels are changed from an absolute intensity value to a gradient value, represented by two transition edges. Feature extraction is performed to locate defective pixels and place them into groups. Once the groups have been determined each is given a score based on the number, type and severity of the defective pixels placed into that group. From that, a weighted score can be given to the entire lens and the lens either passes or fails.
Patent CZ-294897-A3 (CZ)
Inventor: POCHYLY FRANTISEK PROF ING CSC
IPC: F04D29/00
Filed: 1997-09-19
Abstract: Spirála odstředivého čerpadla je tvořena tvarovaným
tělesem /1/, jehož vnější obrys se
plynule zvětšuje se zvětšujícím se úhlem opásání
spirály, kde profil tělesa /1/ spirály v
meridlálním řezu je tvořen ve směru od
výstupní hrany /31/ oběžného kola /3/
čerpadla rozšiřujícím se průřezem, jehož křivka
řezu přechází zlomem z krčku /13/, navazujícího
na výstupní hranu oběžného kola
/3/, jednostranně nebo oboustranně alespoň
do jedné boční kapsy /14/ tělesa /1/.
Patent CZ-331799-A3 (CZ)
Inventor: SARFATI JEAN-CLAUDE
IPC: G06F13/10
Filed: 1997-04-25
Abstract: Je popsán systémřízení přístupu a způsob zajištění přístupu
programemdo alespoňjednoho komponentu počítačového
systému. Způsob zahrnuje kroky uložení logického zařízení
(4060) sdruženého s uvedenýmnebo každýmpříslušným
komponentem v uvedenémsystému, přičemž toto nebo každé
- logické zařízení (4060) má příslušný identifikátor zařízení;
přidělení k programu identifikátoru programu; a předání
z programu signálu zahrnujícího identifikátor programu a
identifikátor zařízení uvedenéhojednoho nebo každého
logického zařízení (4060) do společného rozhraní mezi
programem a uvedenýmjednímnebo každýmlogickým
zařízením(4060), pro vytvoření komunikačního kanálumezi
uvedenýmprogramem a uvedenýmjednímnebo každým
logickýmzařízením (4060) přes uvedené rozhraní.
Patent CZ-348899-A3 (CZ)
Title: Process and apparatus for friction welding
Inventor: KNIPSTROEM KARL-ERIK
IPC: B23K20/12
Filed: 1998-04-03
Abstract: The invention concerns a friction stir welding method according to which the workpieces (2, 3) to be welded are positioned on a work-table (7) and by means of clamping means (5, 6) clamped to one another and/or to the work-table during the welding. A rotating welding means (12, 13) is arranged to move along a joint between the workpieces while being pressed against said workpieces during the welding. Additional heat is supplied to the joint prior to and/or during the welding operation, in excess of the frictional heat generated in the joint from the rotation of the welding means and of any other heat that may be supplied to the joint in any other manner by the welding means. The invention likewise concerns an apparatus for friction stir welding, comprising a heating element (70) for supply of additional heat to the joint prior to and/or during the welding operation, in excess of the frictional heat generated in the joint from the rotation of the welding means and of any other heat that may be supplied to the joint in any other manner by the welding means.
Patent CZ-383396-A3 (CZ)
Title: Slide valve of connecting unit for contactors
Inventor: BUREL MICHEL
IPC: H01H50/54
Filed: 1996-12-27
Abstract: The contact carrying slide for a contactor switch comprises an insulating body (1) pierced by windows (124,134, 144), in each of which there is a contact bridge (21,31,41). Each window also accommodates a spring providing contact pressure (31,32,33). The slide is displaced by the mobile parts of an electromagnet forming part of the contactor. The spring acts on the opposite face to the contact face, adjacent to the contact bridge. The body of the slide has notches (121,131,141) extending between a window (124,134,144) and the visible face, in order to act on the high end of the associated spring.
Patent CZ-421397-A3 (CZ)
Title: Recombinant protein exhibiting enzymatic activity of bacteriophage endosialidase
Inventor: TAYLOR PETER WILLIAM
IPC: A61K38/00
Filed: 1996-07-01
Abstract: A recombinant protein having bacteriophage endosialidase enzymatic activity obtainable by expression from a recombinant vector comprising a DNA sequence encoding a bacteriophage endosialidase linked to a DNA sequence of an expression vector which expresses a polypeptide which adds to the N-terminus of the endosialidase, or an analogue of said protein, which is a mutant, functional fragment or derivative of said protein having endosialidase enzymatic activity.
Patent SK-112397-A3 (SK)
Inventor: LONGAUER KAROL
IPC: B60R16/00
Filed: 1997-08-19
Abstract: Spôsob napájania iskry elektrickou energiou umožňuje
jej nepretržité horenie. Systém je riadený otváraním
a zatváraním spínača (4) impulzmi (7). Otvorením spínača
(4) sa realizuje prvá fáza horenia vybíjaním kondenzátorov
do zapaľovacej cievky (5), elektrickým
prierazom a následným oblúkovým horením (11) na
sviečke (6) a súčasným vytváraním elektromagnetických
poli v jadrách zapaľovacej cievky (5) a transformátora
(20). Zatvorením spínača (4) elektromagnetické
’ polia zaniknú. Indukciou vzniknuté napätia spôsobia na
sekundárnom vinutí cievky (5) skokové napätie, spôsobiace
ďalší elektrický prieraz a oblúkové horenie a sú-
« časne napätie z transformátora (20) nabije kondenzátory
(1), (2) na napätia (Ul, U2). Novým otvorením spínača
(4) impulzom (7) sa dej opakuje. Iskra horf pokiaľ
prichádzajú impulzy (7). Spaľovacím motorom pracujúcim
v taktoch časovač (8) určuje pôsobením vstupných
impulzov (9) a (10) začiatok a koniec horenia
iskry v každom takte.
Patent SK-133094-A3 (SK)
Title: Crystal modification of (4-cyclopropyl-6-methyl-2-pyrimidinyl) phenylamine, method of its production fungicidal agents containing this modification as effective matter and their use
Inventor: BAETTIG WILLY
IPC: A61K31/505
Filed: 1994-11-07
Abstract: (4-Cyclopropyl-6-methylpyrimidin-2-yl)phenylamine in its crystal modification B and high eutectic purity (at least 98 %) with a melting point of between 73 C and 75 C does not have a tendency to crystallise as a fungicidal active compound in crop protection products, which is in contrast to the known modification A. Such compositions are highly storage-stable and retain their original good suspensibility and dispersibility.
Patent SK-695188-A3 (SK)
Title: Enolether amide 1,1-dioxo-6-chloro-4-hydroxy-2-methyl-n-(2- -pyridyl)-2h-thieno (2,3-e)-1,2-thiazine-3-carboxylic acid, method of its production and pharmaceutical agent
Inventor: BINDER DIETER
IPC: A61K31/54
Filed: 1988-10-20
Abstract: Novel enol ethers of 6-chloro-4-hydroxy-2-methyl-N-(2-pyridyl) -2H-thieno-[2,3-e]-1,2-thiazine-3-carboxylic acid amide-1,1-dioxide of the formula …<IMAGE>… in which R denotes (C1-C6)-alkyl, (C5-C7)-cycloalkyl or benzyl, and a process for their preparation. The novel compounds have antiinflammatory activity and are suitable for the treatment of rheumatism.